MEDICINE COLLEGE

A random sample of middle age sedentary males was selected from four census tracts, and each man was examined for coronary artery disease. All those having the disease were excluded from the study. All others were randomly assigned to either an exercise group, which followed for a two-year program of systematic exercise or to a control group, which had no exercise program. Both groups were observed semiannually for any difference in the incidence of coronary heart disease.What type of study (study design) you would assign to this information? Why?

Answers

Answer 1
Answer:

Answer: cohort study

Explanation:

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Which of the following restorations is the strongesti? A. Veneer
B. Composite
C. Amalgam
D. Plastic

Answers

Answer:

The correct answer is option C. Amalgam restoration.

Explanation:

Amalgam is the material that uses in the restoration of the teeth. For a long period of time amalgam is the first choice of dentists for restoration. Amalgam consist of the silver tin alloy reacted with the liquid mercury that results in strong silver-gray material.

Amalgam is most common as it is strong than other materials used for restoration. These are durable and cost-effective too.

Thus, the correct answer is option c. Amalgam.

The abbreviation D514NS refers to which IV fluid type?

Answers

Dextros 5% and Normal Saline 9%

Describe the importance of referred pain in the diagnosis of deep visceral pain and give examples.

Answers

Answer:

The referred pain in deep visceral pain can be diagnosed in the somatic locations. Example: stomach ulcers and heart problems.

Explanation:

Referred pain may be defined as the pain experienced at the location other than the site of origin. The referred pain can be used to diagnose the deep visceral pain as this pain is poorly localized. The damage in the visceral organs may leads to the characteristic pain in the somatic locations of the body.

Example:

In case of the heart problems (myocardial ischemia) the pain can be felt at arm, shoulder and left pectoral region.

The case of stomach ulcers includes the pain at the back, in between the scapulae.

Hematuria is the presence of ______________ in the urine.

Answers

Answer:

Hematuria is the presence of blood in he urine. Blood can get into the urine because an infection or as it is usual, kidney stones. It could be annormal but not necessary.

If you enjoy wasting time, is that time really wasted?If someone with multiple personalities threatens to kill himself, is it considered a hostage situation?
If you try to fail and succeed, then which have you done?
CHOSE WILDLY BUT RIGHT ANSWER

Answers

Answer:

1) Does anybody really enjoy wasting time?

They might enjoy doing nothing, but sometimes that’s not a waste of time.

But to answer my own question, no.

2) Wow, I’m going to say no. It’s just a weird situation.

3) You’ve failed in life, but succeeded to fail, so well done!

Explanation:

When referring to the Dietary Reference Intakes (DRI) recommendations, it is important to remember that: a.they are designed to help an individual recover from an illness b.they are based on the latest available scientific research c.they are not age or gender specific d.they are updated by bloggers and fitness enthusiasts e.they must be consumed on alternate days

Answers

Idk idk idk idk idk idk
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